Question

Causes and prevention of metallic corrosion

Answer 1

Answer:

Here is the answer

Causes: the reaction of iron or metals with oxygen and moisture of the atmosphere

Prevention: coat the iron object with paint

Explanation:

The thing which happens is that the iron comes in contact with the atmosphere and as we all know that the atmosphere contains oxygen and moisture both. The iron comes in contact with the oxygen and moisture present in the air, it does the reaction and corrosion occurs. We can prevent it by layering it with paint. Then the iron would not come in contact with the atmosphere and it won't corrode.

Explanation: